OceanSi Marine Winches

OceanSi Marine Winches deliver high-performance, safe, and efficient load handling for demanding offshore operations and marine applications. Engineered with precision, our hydraulic marine winches and electric marine winches combine corrosion-resistant construction, advanced control systems, and durable wire rope assemblies to ensure reliable performance in harsh sea environments.

As a trusted marine winch manufacturer and offshore equipment supplier, OceanSi specializes in designing winch systems that meet the strictest standards for safety, efficiency, and customer satisfaction.

Built for Offshore Strength

Every OceanSi winch is a purpose-built piece of equipment designed for offshore winches and marine deck machinery applications. Using hydraulic motors, electric motors, and hydraulic pumps, our systems handle heavy loads with smooth, precise motion. Our designs integrate hydraulic power units (HPUs), hydraulic cylinders, and compact power supplies, providing consistent torque and control under challenging sea conditions.

OceanSi’s marine winch systems are used in a wide range of offshore operations, including:

Anchor handling winches for vessel positioning and mooring
Umbilical winches and tether winches for ROV and subsea deployment
Pulling winches and deck winches for material and cable handling
Constant tension winches and double drum winches for precise motion control
Subsea winches and reel winch systems for underwater payload recovery

Each unit is built with hydraulic systems and electric drives that ensure safe and efficient operation during continuous use.

Hydraulic and Electric Power Integration

Our hydraulic winches are driven by high-efficiency hydraulic motors and pumps, offering exceptional strength for heavy equipment handling. For vessels prioritizing quiet and eco-friendly operation, our electric winches use precision power sources and control systems to deliver accurate line pull with minimal maintenance.

Every design includes:

Redundant braking systems for safety
Active heave compensation and motion control winch technology
Power source flexibility – hydraulic, electric, or hybrid
Corrosion-resistant marine equipment for long-term durability
Optimized winch design for compact decks and minimal footprint

These innovations ensure reducing downtime offshore, boosting efficiency, and guaranteeing high performance across all conditions.

Integration and Reliability

OceanSi winches integrate seamlessly with Launch and Recovery Systems (LARS), cranes, and offshore winch systems to create unified ocean engineering fabrication solutions. Each product undergoes factory testing to confirm safe and efficient operation under rated load conditions.

Our design philosophy emphasizes cost-effective manufacturing, simplified maintenance, and reliable performance over years of continuous service.

Applications Across Marine Industries

OceanSi’s offshore winch systems are used globally for:

Oil and gas platforms – anchor and mooring control
Subsea and ROV operations – tether and umbilical winches
Research and survey vessels – pulling and reel winch systems
Cable laying and construction vessels – constant tension winches
Defense and naval fleets – heavy-load deck winches

Each marine winch is engineered for high performance, durability, and integration into complex hydraulic systems or electric control networks.

Proven marine winch manufacturer trusted in UAE, Middle East, and global markets
Full line of hydraulic marine winch, electric marine winch, and anchor handling winch models
Built with hydraulic motors, wire rope, and corrosion-resistant materials
Designed for safe and efficient operation and reducing downtime offshore
Supported by installation, commissioning, and after-sales service
Focused on customer satisfaction and lifetime equipment value

Partner with OceanSi for marine winch systems that combine engineering excellence, durability, and precision control — ensuring your vessel performs flawlessly in every offshore environment.

Double Head Anchor Winch

OceanSi Double Head Anchor Winches provide efficient, reliable anchoring with dual drum capability, designed for high-performance and durability in demanding marine conditions.

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Hydraulic Towing Winch

OceanSi Hydraulic Towing Winches offer powerful, smooth towing performance, engineered for heavy-duty marine operations with precision control and exceptional durability.

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Hydraulic Anchor Winch

OceanSi Hydraulic Anchor Winches provide powerful, consistent performance for anchoring operations, built with precision engineering to ensure reliability and durability in harsh offshore conditions.

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Constant Tension Winch

The Constant Tension Winches provide accurate, stable tension control during dynamic operations, ensuring optimal performance and safety in subsea and offshore applications.

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Double Drum Winch

The Double Drum Winches deliver reliable performance with dual drum capabilities, ensuring efficient, controlled operations in demanding marine environments.

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Single Drum Winch

The Single Drum Winches provide reliable, high-performance lifting with a simple, efficient design, ideal for a wide range of marine applications.

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Waterfall Style Towing Winch

OceanSi Waterfall Style Towing Winches offer compact dual-drum efficiency, engineered for continuous, high-load towing with precision and durability in offshore environments.

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Electric Towing Winch

OceanSi Electric Towing Winches deliver consistent, energy-efficient performance, designed for reliable towing operations with precise control and reduced maintenance in marine settings.

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Electric Mooring Winch

OceanSi Electric Mooring Winches provide smooth, efficient mooring control with low maintenance needs, ensuring dependable performance for vessel positioning in all marine conditions.

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